Single Zone FM200 Gas Suppression System with 5.3Mpa Max Working Pressure and ≤10s Spraying Time for Fast FM200 Fire Extinguishing System Response

FM200 (HFC-227ea) is a colorless, tasteless, non-corrosive, and electrically insulating gas that leaves no residue or pollution after extinguishing. Its Ozone Depletion Potential (ODP) is zero, making it an environmentally friendly extinguishing agent. Thanks to these properties, it is particularly suitable for special locations where electrical fires are likely to occur.

Combined with the extinguishing device and electronic accessories, the entire system can be actuated automatically. It monitors the condition of the protected region through detectors and can then start the extinguishing device automatically via a solenoid actuator. In this way, the whole system achieves full automation, eliminating the risk of a fire going unnoticed when no one is present and saving the cost of employing personnel to supervise the protected area.

Suitable for locations where fire is likely to occur, including but not limited to:

• Paint-spraying production lines
• Aging-electrical equipment
• Rolling machines
• Printing machines
• Oil switches
• Oil-immersed transformers
• Melt impregnating tanks
• Large generators
• Drying equipment
• Cement production processes involving pulverized coal
• Ship engine rooms and cargo holds

The HFC-227ea System of 4.2 MPa Type for Single Zone is mainly composed of three parts: extinguishing devices, pipe fittings, and electrical accessories.

These include the cylinder used to fill and store FM200, the frame, and the driving device (nitrogen cylinder) that triggers the storage cylinder to discharge the agent, among other components.

These are the conduits that connect the extinguishing device and guide the agent into the protected zone, such as high-pressure galvanized steel pipes, flanges, and elbows.

These are used to detect and monitor the entire protected area and to control the whole system. They also warn people to evacuate and help prevent the fire from spreading.

Together, these three integrated parts efficiently detect, supervise, alarm, and extinguish fire automatically. The complete composition of the whole system is shown below.